Add check-vintf-all target.

Add target that checks VINTF compatibility of the current build
(in $PRODUCT_OUT) properly. The target:

- Doesn't require a full build
- Won't run for system-only AOSP targets

A verbose log is printed if `m check-vintf-compatible` is executed,
but it won't show up if `m` is executed.

(After this patch, adding product / system_ext matrices is as simple
as defining a vintf_compatibility_matrix in Soong, and VINTF
compatibility is properly checked.)

Test: m check-vintf-all
Test: delete */etc/vintf and m check-vintf-all
Test: m
Test: m check-vintf-all on device with vendor/odm and ODM SKU-specific
      manifests

Test: change manifest.xml to be incompatible and m check-vintf-all fails

Bug: 140280874
Bug: 140360109

Change-Id: I6ee79910d745d29cfc9b05b1435e26f91b7c10f7
This commit is contained in:
Yifan Hong 2019-12-23 16:09:07 -08:00
parent 42f2c761bf
commit 850f8b5d77
1 changed files with 100 additions and 0 deletions

View File

@ -3635,6 +3635,106 @@ endif # BUILDING_VBMETA_IMAGE
endif # BOARD_AVB_ENABLE
# -----------------------------------------------------------------
# Check VINTF of build
ifndef TARGET_BUILD_APPS
intermediates := $(call intermediates-dir-for,PACKAGING,check_vintf_all)
check_vintf_all_deps :=
# -- Check VINTF compatibility of build.
# Skip partial builds; only check full builds. Only check if:
# - PRODUCT_ENFORCE_VINTF_MANIFEST is true
# - Building system and vendor images
# - Building product / system_ext / odm images if board has product / system_ext / odm images
ifeq ($(PRODUCT_ENFORCE_VINTF_MANIFEST),true)
ifeq ($(BUILDING_SYSTEM_IMAGE),true)
ifeq ($(BUILDING_VENDOR_IMAGE),true)
ifeq ($(filter true,$(BUILDING_ODM_IMAGE)),$(filter true,$(BOARD_USES_ODMIMAGE)))
ifeq ($(filter true,$(BUILDING_PRODUCT_IMAGE)),$(filter true,$(BOARD_USES_PRODUCTIMAGE)))
ifeq ($(filter true,$(BUILDING_SYSTEM_EXT_IMAGE)),$(filter true,$(BOARD_USES_SYSTEM_EXTIMAGE)))
check_vintf_compatible_log := $(intermediates)/check_vintf_compatible_log
check_vintf_all_deps += $(check_vintf_compatible_log)
check_vintf_compatible_args :=
check_vintf_compatible_deps :=
# -- Kernel version and configurations.
ifeq ($(PRODUCT_OTA_ENFORCE_VINTF_KERNEL_REQUIREMENTS),true)
check_vintf_compatible_args += --kernel $$(cat $(BUILT_KERNEL_VERSION_FILE)):$(BUILT_KERNEL_CONFIGS_FILE)
check_vintf_compatible_deps += $(BUILT_KERNEL_CONFIGS_FILE) $(BUILT_KERNEL_VERSION_FILE)
endif # PRODUCT_OTA_ENFORCE_VINTF_KERNEL_REQUIREMENTS
# The build system only writes VINTF metadata to */etc/vintf paths. Legacy paths aren't needed here
# because they are only used for prebuilt images.
check_vintf_compatible_deps_patterns := \
$(TARGET_OUT)/etc/vintf/% \
$(TARGET_OUT_VENDOR)/etc/vintf/% \
$(TARGET_OUT_ODM)/etc/vintf/% \
$(TARGET_OUT_PRODUCT)/etc/vintf/% \
$(TARGET_OUT_SYSTEM_EXT)/etc/vintf/% \
check_vintf_compatible_deps += $(sort $(filter $(check_vintf_compatible_deps_patterns), \
$(INTERNAL_SYSTEMIMAGE_FILES) \
$(INTERNAL_VENDORIMAGE_FILES) \
$(INTERNAL_ODMIMAGE_FILES) \
$(INTERNAL_PRODUCTIMAGE_FILES) \
$(INTERNAL_SYSTEM_EXTIMAGE_FILES) \
))
check_vintf_compatible_deps_patterns :=
check_vintf_compatible_args += \
--dirmap /system:$(TARGET_OUT) \
--dirmap /vendor:$(TARGET_OUT_VENDOR) \
--dirmap /odm:$(TARGET_OUT_ODM) \
--dirmap /product:$(TARGET_OUT_PRODUCT) \
--dirmap /system_ext:$(TARGET_OUT_SYSTEM_EXT) \
ifdef PRODUCT_SHIPPING_API_LEVEL
check_vintf_compatible_args += --property ro.product.first_api_level=$(PRODUCT_SHIPPING_API_LEVEL)
endif # PRODUCT_SHIPPING_API_LEVEL
$(check_vintf_compatible_log): PRIVATE_CHECK_VINTF_ARGS := $(check_vintf_compatible_args)
$(check_vintf_compatible_log): PRIVATE_CHECK_VINTF_DEPS := $(check_vintf_compatible_deps)
$(check_vintf_compatible_log): $(HOST_OUT_EXECUTABLES)/checkvintf $(check_vintf_compatible_deps)
@echo -n -e 'Deps: \n ' > $@
@sed 's/ /\n /g' <<< "$(PRIVATE_CHECK_VINTF_DEPS)" >> $@
@echo -n -e 'Args: \n ' >> $@
@cat <<< "$(PRIVATE_CHECK_VINTF_ARGS)" >> $@
@echo -n -e 'For empty SKU:' >> $@
@( $< --check-compat $(PRIVATE_CHECK_VINTF_ARGS) >> $@ 2>&1 ) || ( cat $@ && exit 1 )
$(foreach sku,$(ODM_MANIFEST_SKUS), \
echo "For SKU = $(sku):" >> $@; \
( $< --check-compat $(PRIVATE_CHECK_VINTF_ARGS) \
--property ro.boot.product.hardware.sku=$(sku) >> $@ 2>&1 ) || ( cat $@ && exit 1 ); )
check_vintf_compatible_log :=
check_vintf_compatible_args :=
check_vintf_compatible_deps :=
endif # BUILDING_SYSTEM_EXT_IMAGE equals BOARD_USES_SYSTEM_EXTIMAGE
endif # BUILDING_PRODUCT_IMAGE equals BOARD_USES_PRODUCTIMAGE
endif # BUILDING_ODM_IMAGE equals BOARD_USES_ODMIMAGE
endif # BUILDING_VENDOR_IMAGE
endif # BUILDING_SYSTEM_IMAGE
endif # PRODUCT_ENFORCE_VINTF_MANIFEST
# Add all logs of VINTF checks to dist builds
droid_targets: $(check_vintf_all_deps)
$(call dist-for-goals, droid_targets, $(check_vintf_all_deps))
# Helper alias to check all VINTF of current build.
.PHONY: check-vintf-all
check-vintf-all: $(check_vintf_all_deps)
$(foreach file,$^,echo "$(file)"; cat "$(file)"; echo;)
check_vintf_all_deps :=
intermediates :=
endif # !TARGET_BUILD_APPS
# -----------------------------------------------------------------
# Check image sizes <= size of super partition